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3 years ago

Show other ways to write a/2 fraction

Mathematics

1 answer:

tatuchka [14]3 years ago

5 0

Other ways to write a/2 can be 0.5ca/c, ca/2c (where c is any constant).

Some more ways are √2a/2√2,...... etc.

We can write any fraction in infinite no. of ways. Just make sure that the simplification of all the forms gives you a/2.

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The mean distance of the Moon from Earth is 2.39x10^5 miles. Assuming that the orbit of the Moon around Earth is circular and th

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Answer:

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Step-by-step explanation:

To solve this we need to consider the distance 2.39x10^5 miles as the distance between the center of the earth and the center of the moon, if not we would need to know the radius of the earth and the moon.

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4 years ago

Please help me solve

mihalych1998 [28]

Answer:

x = 36.3°

using tane rule:

$\sf tan(x)= \dfrac{opposite}{adjacent}$

Here!

x = missing angle

opposite = 22

adjacent = 30

=============

$\hookrightarrow \sf tan(x) = \dfrac{22}{30}$

$\hookrightarrow \sf x= tan^{-1}(\dfrac{22}{30} )$

$\hookrightarrow \sf x= 36.253^{\circ \:}$

$\hookrightarrow \sf x= 36.3^{\circ \:}$ ( rounded to nearest tenth of a degree)

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3 years ago

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Step-by-step explanation:

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